/openjdk7/hotspot/src/share/vm/gc_implementation/shared/ |
H A D | parGCAllocBuffer.cpp | 32 _word_sz(desired_plab_sz_), _bottom(NULL), _top(NULL), 56 assert(_retained_filler.end() <= _top, "INVARIANT"); 63 if (_top < _hard_end) { 64 CollectedHeap::fill_with_object(_top, _hard_end); 69 if (pointer_delta(_end, _top) > FillerHeaderSize) { 71 _retained_filler = MemRegion(_top, FillerHeaderSize); 72 _top = _top + FillerHeaderSize; 84 stats->add_unused(pointer_delta(_end, _top)); 131 gclog_or_tty->print("parGCAllocBuffer: _bottom: %p _top [all...] |
H A D | parGCAllocBuffer.hpp | 43 HeapWord* _top; member in class:ParGCAllocBuffer 77 HeapWord* res = _top; 78 if (pointer_delta(_end, _top) >= word_sz) { 79 _top = _top + word_sz; 89 assert(pointer_delta(_top, _bottom) >= word_sz, "Bad undo"); 90 assert(pointer_delta(_top, obj) == word_sz, "Bad undo"); 91 _top = obj; 107 assert(_end >= _top, "Negative buffer"); 108 return pointer_delta(_end, _top, HeapWordSiz [all...] |
H A D | mutableSpace.hpp | 54 HeapWord* _top; member in class:MutableSpace 69 HeapWord* top() const { return _top; } 70 virtual void set_top(HeapWord* value) { _top = value; } 72 HeapWord** top_addr() { return &_top; }
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H A D | mutableSpace.cpp | 34 MutableSpace::MutableSpace(size_t alignment): ImmutableSpace(), _top(NULL), _alignment(alignment) {
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/openjdk7/hotspot/src/cpu/zero/vm/ |
H A D | stack_zero.hpp | 34 intptr_t *_top; // the word past the end of the stack member in class:ZeroStack 42 : _base(NULL), _top(NULL), _sp(NULL) { 57 _top = _base + (size >> LogBytesPerWord); 58 _sp = _top; 62 assert(_sp == _top, "stuff on stack at teardown"); 65 _top = NULL; 73 assert(_top >= new_sp && new_sp >= _base, "bad stack pointer"); 78 return _top - _base; 89 assert(_sp < _top, "stack underflow"); 116 return byte_offset_of(ZeroStack, _top); [all...] |
/openjdk7/hotspot/src/share/vm/runtime/ |
H A D | perfMemory.cpp | 47 char* PerfMemory::_top = NULL; member in class:PerfMemory 130 _top = _start + sizeof(PerfDataPrologue); 196 _top = NULL; 214 if ((_top + size) >= _end) { 221 char* result = _top; 223 _top += size;
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H A D | jniHandles.cpp | 282 _top = 0; 324 block->_top = 0; 389 for (int index = 0; index < current->_top; index++) { 399 if (current->_top < block_size_in_oops) { 413 for (int index = 0; index < current->_top; index++) { 431 if (current->_top < block_size_in_oops) { 446 if (_top == 0) { 455 current->_top = 0; 466 if (_last->_top < block_size_in_oops) { 467 oop* handle = &(_last->_handles)[_last->_top [all...] |
H A D | perfMemory.hpp | 119 static char* _top; member in class:PerfMemory 136 static size_t used() { return (size_t) (_top - _start); }
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H A D | jniHandles.hpp | 122 int _top; // Index of next unused handle member in class:JNIHandleBlock 145 void clear() { _top = 0; } 164 static int top_offset_in_bytes() { return offset_of(JNIHandleBlock, _top); }
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H A D | vmStructs.cpp | 542 nonstatic_field(ContiguousSpace, _top, HeapWord*) \ 614 nonstatic_field(ThreadLocalAllocBuffer, _top, HeapWord*) \ 655 static_field(PerfMemory, _top, char*) \ 965 nonstatic_field(JNIHandleBlock, _top, int) \ 1099 c2_nonstatic_field(Compile, _top, Node*) \
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/openjdk7/hotspot/src/share/vm/gc_implementation/parallelScavenge/ |
H A D | psPromotionLAB.hpp | 49 HeapWord* _top; member in class:PSPromotionLAB 54 void set_top(HeapWord* value) { _top = value; } 61 PSPromotionLAB() : _top(NULL), _bottom(NULL), _end(NULL) { } 72 HeapWord* top() const { return _top; }
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H A D | vmStructs_parallelgc.hpp | 43 nonstatic_field(MutableSpace, _top, HeapWord*) \
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/openjdk7/hotspot/src/share/vm/memory/ |
H A D | threadLocalAllocBuffer.hpp | 43 HeapWord* _top; // address after last allocation member in class:ThreadLocalAllocBuffer 64 void set_top(HeapWord* top) { _top = top; } 112 HeapWord* top() const { return _top; } 163 static ByteSize top_offset() { return byte_offset_of(ThreadLocalAllocBuffer, _top ); }
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H A D | dump.cpp | 132 char* _top; member in class:MoveSymbols 144 Symbol* new_sym = (Symbol*)_top; 146 _top += size * HeapWordSize; 147 if (_top <= _end) { 169 _start(top), _end(end), _top(top), _count(0) { } 171 char* get_top() const { return _top; } 179 // The symbol has not been relocated yet; copy it to _top address
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H A D | space.hpp | 795 HeapWord* _top; member in class:ContiguousSpace 814 HeapWord* top() const { return _top; } 815 void set_top(HeapWord* value) { _top = value; } 943 HeapWord** top_addr() { return &_top; }
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H A D | space.cpp | 284 ContiguousSpace::ContiguousSpace(): CompactibleSpace(), _top(NULL), 308 return _bottom <= p && p < _top; 312 return p >= _top;
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/openjdk7/hotspot/src/share/vm/utilities/ |
H A D | taskqueue.hpp | 150 Age(idx_t top, idx_t tag) { _fields._top = top; _fields._tag = tag; } 155 idx_t top() const volatile { return _fields._top; } 160 _fields._top = increment_index(_fields._top); 161 if (_fields._top == 0) ++_fields._tag; 174 idx_t _top; member in struct:TaskQueueSuper::Age::fields 205 // _bottom == _top+1. The pop_local could succeed in decrementing _bottom, 206 // and the pop_global in incrementing _top (in which case the pop_global
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/openjdk7/hotspot/src/share/vm/opto/ |
H A D | compile.hpp | 319 Node* _top; // Unique top node. (Reset by various phases.) member in class:Compile 716 Node* top() const { return _top; } 719 Node* cached_top_node() { return _top; }
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H A D | compile.cpp | 1001 _top = NULL; // cached later 1126 Node* old_top = _top; 1127 _top = tn; 1130 if (_top != NULL) _top->setup_is_top(); 1132 assert(_top == NULL || top()->is_top(), "");
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/openjdk7/jdk/src/macosx/classes/apple/laf/ |
H A D | JRSUIConstants.java | 238 private static final byte _top = 1; field in class:JRSUIConstants.AlignmentVertical 239 public static final AlignmentVertical TOP = new AlignmentVertical(_top);
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